ALLI OESTREICH OT
NPI 1467957522
Occupational Therapist in Hazen, ND

Active since March 29, 2018
18 1ST AVE SW, HAZEN, ND 58545(701) 748-3701 Get Directions Write a Review

NPPES record last updated: May 14, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 14, 2026, Mar 29, 2018 (2 updates tracked since 2018).

About Alli Oestreich Ot NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ALLI OESTREICH OT (NPI 1467957522) is an individual occupational therapist in Hazen, North Dakota, licensed in North Dakota (1619) and active in the NPI registry since March 2018.

NPPES Registry Identity

NPI1467957522
Entity TypeIndividualFemale
Primary Taxonomy225X00000X
Provider Legal NameALLI OESTREICHCredential: OT
Location Address18 1ST AVE SWHazen, ND 58545-9322
Mailing AddressPo Box 383Hazen, ND 58545-0383 · (701) 748-3701
Sole ProprietorNo
Enumeration DateMarch 29, 2018
Last NPPES UpdateMay 14, 20262 updates tracked since enumeration
NPPES CertifiedMay 14, 2026
NPI 1467957522 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyOccupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225X00000X
License Licensed in ND · 1619
Definition
An occupational therapist is a person who has graduated from an entry-level occupational therapy program accredited by the Accreditation Council for Occupational Therapy Education (ACOTE) or predecessor organizations, or approved by the World Federation of Occupational Therapists (WFOT), or an equivalent international occupational therapy education program; has successfully completed a period of supervised fieldwork experience required by the occupational therapy program; has passed a nationally recognized entry-level examination for occupational therapists, and fulfills state requirements for licensure, certification, or registration. An occupational therapist provides interventions based on evaluation and which emphasize the therapeutic use of everyday life activities (i.e., occupations) with individuals or groups for the purpose of facilitating participation in roles and situations and in home, school, workplace, community and other settings. Occupational therapy services are provided for the purpose of promoting health and wellness and are provided to those who have or are at risk for developing an illness, injury, disease, disorder, condition, impairment, disability, activity limitation, or participation restriction. Occupational therapists address the physical, cognitive, psychosocial, sensory, and other aspects of occupational performance in a variety of contexts to support engagement in everyday life activities that affect health, well-being, and quality of life.
18 1ST AVE SW, Hazen, ND 58545

Other Names 1

Professional Name (2)Allison Steffen Ot

Accepted Insurance

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Occupational Therapist
18 1ST AVE SW
HAZEN, ND 58545

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Alli Oestreich's NPI number?

The NPI number for Alli Oestreich is 1467957522. It was assigned to this individual provider in the NPPES registry on March 29, 2018. The provider is also known as Allison Steffen Ot.

Where is Alli Oestreich located?

Alli Oestreich practices at 18 1st Ave SW, Hazen, ND 58545. The listed phone number is (701) 748-3701.

What is Alli Oestreich's specialty?

The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.

What insurance does Alli Oestreich accept?

Health plans from Blue Cross Blue Shield of North Dakota list Alli Oestreich as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Alli Oestreich was last updated on May 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.